5-7"dia 6.5"H-W 8"L SS Barmtc Drft Cntrl: Natural Gas and Oil, For 5 in_6 in_7 in Duct Dia, 8 in L Product Dimensions : 5 Shelf

Product Dimensions : 5 Shelf Bookcase: 31

Nordic Rattan Boat Wood Buffet 5 Doors 3 Drawers in Natural Color

Ultra-long battery life minimizes the hassle

a decorative side table in any room

Housing Finish   Galvanized

5-7"dia 6.5"H-W 8"L SS Barmtc Drft Cntrl: Natural Gas and Oil, For 5 in_6 in_7 in Duct Dia, 8 in L Product Dimensions : 5 Shelf5 7"dia 6. 5"H W 8"L SS Barmtc Drft Cntrl: Natural Gas and Oil, For 5 in_6 in_7 in Duct Dia, 8 in L Barometric draft control dampers automatically open and close in response to pressure changes in the connected exhaust duct. They help optimize the combustion by regulating the draw in the exhaust. This increases the heat transfer in the heat exchanger and helps ensure complete combustion. Their configuration is determined by the duct size, fuel used,